22434405

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 42254784

約数和(自身を除く): 19820379

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 131, 147, 233, 245, 393, 655, 699, 735, 917, 1165, 1631, 1965, 2751, 3495, 4585, 4893, 6419, 8155, 11417, 13755, 19257, 24465, 30523, 32095, 34251, 57085, 91569, 96285, 152615, 171255, 213661, 457845, 640983, 1068305, 1495627, 3204915, 4486881, 7478135, 22434405]

約数ペア:

[(1, 22434405), (3, 7478135), (5, 4486881), (7, 3204915), (15, 1495627), (21, 1068305), (35, 640983), (49, 457845), (105, 213661), (131, 171255), (147, 152615), (233, 96285), (245, 91569), (393, 57085), (655, 34251), (699, 32095), (735, 30523), (917, 24465), (1165, 19257), (1631, 13755), (1965, 11417), (2751, 8155), (3495, 6419), (4585, 4893)]